[PATCH 8/8] iio: adc: hx711: Switch from of specific to fwnode property handling.

From: Jonathan Cameron <jic23@kernel.org>
To: linux-iio@vger.kernel.org,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: "Lars-Peter Clausen" <lars@metafoo.de>,
	"Michael Hennerich" <Michael.Hennerich@analog.com>,
	"Nuno Sá" <nuno.sa@analog.com>,
	"Alisa-Dariana Roman" <alisa.roman@analog.com>,
	"Haibo Chen" <haibo.chen@nxp.com>,
	"Sean Nyekjaer" <sean@geanix.com>,
	"Andreas Klinger" <ak@it-klinger.de>,
	"Jonathan Cameron" <Jonathan.Cameron@huawei.com>
Subject: [PATCH 8/8] iio: adc: hx711: Switch from of specific to fwnode property handling.
Date: Sun, 18 Feb 2024 17:27:31 +0000	[thread overview]
Message-ID: <20240218172731.1023367-9-jic23@kernel.org> (raw)
In-Reply-To: <20240218172731.1023367-1-jic23@kernel.org>

From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Allows driver to be used with other firmware types and removes an
example that might be copied into new IIO drivers.

Cc: Andreas Klinger <ak@it-klinger.de>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
 drivers/iio/adc/hx711.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/iio/adc/hx711.c b/drivers/iio/adc/hx711.c
index c80c55fb8c6c..fef97c1d226a 100644
--- a/drivers/iio/adc/hx711.c
+++ b/drivers/iio/adc/hx711.c
@@ -7,7 +7,7 @@
 #include <linux/err.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/of.h>
+#include <linux/mod_devicetable.h>
 #include <linux/platform_device.h>
 #include <linux/property.h>
 #include <linux/slab.h>
@@ -459,7 +459,6 @@ static const struct iio_chan_spec hx711_chan_spec[] = {
 static int hx711_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct device_node *np = dev->of_node;
 	struct hx711_data *hx711_data;
 	struct iio_dev *indio_dev;
 	int ret;
@@ -533,7 +532,7 @@ static int hx711_probe(struct platform_device *pdev)
 	hx711_data->gain_chan_a = 128;
 
 	hx711_data->clock_frequency = 400000;
-	ret = of_property_read_u32(np, "clock-frequency",
+	ret = device_property_read_u32(&pdev->dev, "clock-frequency",
 					&hx711_data->clock_frequency);
 
 	/*
-- 
2.43.2

